This refers to your ability to speak smoothly and logically. The examiner is checking how easily you can express your ideas and whether your responses flow naturally without unnecessary pauses. To score well, you need to:

• Keep your answers fluid without too many hesitations.
• Structure your ideas clearly and logically.
• Use a range of linking words and phrases (e.g., “Firstly,” “In addition,” “On the other hand”) to connect your ideas.